silverbullet/build.ts

62 lines
1.8 KiB
TypeScript

// -- esbuild --
// @deno-types="https://deno.land/x/esbuild@v0.14.54/mod.d.ts"
import * as esbuildWasm from "https://deno.land/x/esbuild@v0.14.54/wasm.js";
import * as esbuildNative from "https://deno.land/x/esbuild@v0.14.54/mod.js";
import { denoPlugin } from "./packages/esbuild_deno_loader/mod.ts";
import { copy } from "https://deno.land/std@0.158.0/fs/copy.ts";
// import { sassPlugin } from "https://esm.sh/esbuild-sass-plugin@2.3.3";
import sass from "https://deno.land/x/denosass/mod.ts";
// @ts-ignore trust me
const esbuild: typeof esbuildWasm = Deno.run === undefined
? esbuildWasm
: esbuildNative;
async function copyAssets(dest: string) {
await copy("packages/web/fonts", dest, { overwrite: true });
await copy("packages/web/index.html", `${dest}/index.html`, {
overwrite: true,
});
const compiler = sass(
Deno.readTextFileSync("packages/web/styles/main.scss"),
{
load_paths: ["packages/web/styles"],
},
);
await Deno.writeTextFile("dist/main.css", compiler.to_string() as string);
}
async function bundle(appFile: string): Promise<void> {
await Promise.all([
esbuild.build({
entryPoints: [appFile],
outdir: "./dist",
absWorkingDir: Deno.cwd(),
bundle: true,
treeShaking: true,
sourcemap: "linked",
watch: {
onRebuild(error, result) {
if (error) {
console.error("watch build failed:", error);
} else {
console.log("watch build succeeded.");
}
copyAssets("dist").catch(console.error);
},
},
plugins: [
denoPlugin({
importMapURL: new URL("./import_map.json", import.meta.url),
}),
],
}),
]);
await copyAssets("dist");
console.log("Built!");
}
await bundle("packages/web/boot.ts");
// esbuild.stop();